import axios from 'axios'
import { MessageBox, Message } from 'element-ui'
import store from '@/store'
import { getToken } from '@/utils/auth'

// create an axios instance
const service = axios.create({
  baseURL: process.env.VUE_APP_BASE_API, // url = base url + request url
  // withCredentials: true, // send cookies when cross-domain requests
  timeout: 20000 // request timeout
})

// request interceptor
service.interceptors.request.use(
  config => {
    // do something before request is sent
    if (store.getters.token) {
      // let each request carry token
      // ['X-Token'] is a custom headers key
      // please modify it according to the actual situation
      config.headers['X-Token'] = getToken()
      config.params = {
        ...config.params,
        token: getToken()
      }
    }
    return config
  },
  error => {
    // do something with request error
    console.log(error) // for debug
    return Promise.reject(error)
  }
)

// response interceptor
service.interceptors.response.use(
  /**
   * If you want to get http information such as headers or status
   * Please return  response => response
  */

  /**
   * Determine the request status by custom code
   * Here is just an example
   * You can also judge the status by HTTP Status Code
   */
  response => {
    const res = response.data
    // if the custom code is not 20000, it is judged as an error.
    if (res.code !== 0) {
      if (res.type && res.type.includes('application/vnd.openxmlformats')) {
        var blob = new Blob([res], { type: 'application/vnd.ms-excel;charset=utf-8' })
        if (window.navigator.msSaveOrOpenBlob) {
          navigator.msSaveBlob(blob, 'aa.doc')
        } else {
          const url = URL.createObjectURL(blob)
          const link = document.createElement('a')
          link.style.display = 'none'
          link.href = url
          link.setAttribute('download', '模板.doc')
          document.body.appendChild(link)
          link.click()
        }
        return res
      }

      Message({
        message: res.msg || 'Error',
        type: 'error',
        duration: 2 * 1000
      })

      // 50008: Illegal token; 50012: Other clients logged in; 50014: Token expired;
      if (res.code === 1) {
        // to re-login
        MessageBox.confirm('You have been logged out, you can cancel to stay on this page, or log in again', 'Confirm logout', {
          confirmButtonText: 'Re-Login',
          cancelButtonText: 'Cancel',
          type: 'warning'
        }).then(() => {
          store.dispatch('user/resetToken').then(() => {
            location.reload()
          })
        })
      }
      return Promise.reject(new Error(res.message || 'Error'))
    } else {
      return res
    }
  },
  error => {
    console.log('err' + error) // for debug
    Message({
      message: error.message,
      type: 'error',
      duration: 5 * 1000
    })
    return Promise.reject(error)
  }
)

const serviceTerminal = axios.create({
  baseURL: process.env.VUE_APP_BASE_API_TERMINAL, // url = base url + request url
  // withCredentials: true, // send cookies when cross-domain requests
  timeout: 20000 // request timeout
})

// request interceptor
serviceTerminal.interceptors.request.use(
  config => {
    // do something before request is sent
    if (store.getters.token) {
      // let each request carry token
      // ['X-Token'] is a custom headers key
      // please modify it according to the actual situation
      config.headers['X-Token'] = getToken()
      config.params = {
        ...config.params,
        token: getToken()
      }
    }
    return config
  },
  error => {
    // do something with request error
    console.log(error) // for debug
    return Promise.reject(error)
  }
)

// response interceptor
serviceTerminal.interceptors.response.use(
  /**
   * If you want to get http information such as headers or status
   * Please return  response => response
   */

  /**
   * Determine the request status by custom code
   * Here is just an example
   * You can also judge the status by HTTP Status Code
   */
  response => {
    const res = response.data
    // if the custom code is not 20000, it is judged as an error.
    if (res.code !== 0) {
      if (res.type && res.type.includes('application/vnd.openxmlformats')) {
        var blob = new Blob([res], { type: 'application/vnd.ms-excel;charset=utf-8' })
        if (window.navigator.msSaveOrOpenBlob) {
          navigator.msSaveBlob(blob, 'aa.doc')
        } else {
          const url = URL.createObjectURL(blob)
          const link = document.createElement('a')
          link.style.display = 'none'
          link.href = url
          link.setAttribute('download', '模板.doc')
          document.body.appendChild(link)
          link.click()
        }
        return res
      }
      // 50008: Illegal token; 50012: Other clients logged in; 50014: Token expired;
      if (res.code === 1) {
        // to re-login
        MessageBox.confirm('You have been logged out, you can cancel to stay on this page, or log in again', 'Confirm logout', {
          confirmButtonText: 'Re-Login',
          cancelButtonText: 'Cancel',
          type: 'warning'
        }).then(() => {
          store.dispatch('user/resetToken').then(() => {
            location.reload()
          })
        })
      }
      if (res.code === 3 && response.request.responseURL.includes('getuploadcode')) {
        Message({
          message: '该手机已经审核绑定过',
          type: 'error',
          duration: 3 * 1000
        })
        return Promise.reject(new Error('信息不全'))
      }
      if (res.code === 2 && response.request.responseURL.includes('uploadinfo')) {
        Message({
          message: '信息不全',
          type: 'error',
          duration: 3 * 1000
        })
        return Promise.reject(new Error('信息不全'))
      }
      if (res.code === 3 && response.request.responseURL.includes('uploadinfo')) {
        Message({
          message: '验证码错误',
          type: 'error',
          duration: 3 * 1000
        })
        return Promise.reject(new Error('验证码错误'))
      }
      Message({
        message: res.message || 'Error',
        type: 'error',
        duration: 3 * 1000
      })
      return Promise.reject(new Error(res.message || 'Error'))
    } else {
      return res
    }
  },
  error => {
    console.log('err' + error) // for debug
    Message({
      message: error.message,
      type: 'error',
      duration: 5 * 1000
    })
    return Promise.reject(error)
  }
)
export { serviceTerminal }
export default service
